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Remove zero length array

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This commit is contained in:
is 1999-02-23 20:11:06 +00:00
parent 88162a0fe9
commit 874801e906
1 changed files with 6 additions and 12 deletions
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18
sys/net/if_arp.h
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@ -1,4 +1,4 @@
/* $NetBSD: if_arp.h,v 1.16 1999/02/23 16:59:38 kleink Exp $ */
/* $NetBSD: if_arp.h,v 1.17 1999/02/23 20:11:06 is Exp $ */
/*
* Copyright (c) 1986, 1993
@ -73,17 +73,11 @@ struct arphdr {
u_int8_t ar_tha[]; /* target hardware address */
u_int8_t ar_tpa[]; /* target protocol address */
#endif
/* LINTED 0 sized arrays are not legal, but we like one here */
#if defined(__GNUC__) && (((__GNUC__ == 2) && (__GNUC_MINOR >= 8)) || \
(__GNUC__ > 2))
__extension__
#endif
u_int8_t ar_remain[0]; /* minimum size, normally bigger */
#define ar_sha(ap) (((ap)->ar_remain)+0)
#define ar_spa(ap) (((ap)->ar_remain)+(ap)->ar_hln)
#define ar_tha(ap) (((ap)->ar_remain)+(ap)->ar_hln+(ap)->ar_pln)
#define ar_tpa(ap) (((ap)->ar_remain)+2*(ap)->ar_hln+(ap)->ar_pln)
};
#define ar_sha(ap) (((caddr_t)((ap)+1))+0)
#define ar_spa(ap) (((caddr_t)((ap)+1))+ (ap)->ar_hln)
#define ar_tha(ap) (((caddr_t)((ap)+1))+ (ap)->ar_hln+(ap)->ar_pln)
#define ar_tpa(ap) (((caddr_t)((ap)+1))+2*(ap)->ar_hln+(ap)->ar_pln)
} __attribute__((packed));
/*